Answer:
A=87.92
Step-by-step explanation:
2 x pie x r
2 times 3.14 times 14
6.28 times 14
=87.92
Use the same method to solve others
91.4 inches
I will leave the explanation in the comments.
a+b+c=180
If you already have the first 2 values, add them together and subtract that number from 180. The total of all angles added together should always equal 180.
1300.62
thank me later lolol.
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